Python 3.x PermissionError:[WinError 5]访问被拒绝

我是Python的初学者。我正在使用多处理来批处理程序，例如从主机PC到远程PC的xcopy。我遇到了一个许可错误，例如*复制\u相同\u访问*。任何帮助都会很有帮助

IDE环境：

• 开普勒
• Python-3.x

错误消息

client.csv:

• 192.168.10.100，测试
• 192.168.10.101，测试
• 192.168.10.102，测试

---

我将修改多分发文件方法以打开/读取文件

来源：

def multi_distribute_file(lo, server, dirpath, filename, subdir):
    lo.acquire()

    pathname = os.path.join(dirpath, filename)    
    print("Read from {}".format(pathname))         

    with open(pathname, 'rb') as inFile:
        buffer = inFile.read()  

    l = re.findall(r"[\w']+",subdir)
    m = re.findall(r"[\w']+",dirpath) 

    cnt_l = len(l)
    cnt_m = len(m)

    remotepath = "//%s/%s" % (server.addr, server.path)
    if(cnt_m > cnt_l):
        for j in range(cnt_m - cnt_l):
            remotepath += "/%s" % (m[cnt_l + j])

    remotepath += "/%s" % (filename)        
    print ("Write to {}".format(remotepath))

    with open(remotepath, 'wb') as outFile:
        outFile.write(buffer)              

    lo.release() 

修改：添加缓冲区参数

def multi_distribute_file(server, dirpath, filename, subdir, buffer):
        #lo.acquire()

        #pathname = os.path.join(dirpath, filename)    
        #print("Read from {}".format(pathname))         

        #with open(pathname, 'rb') as inFile:
        #    buffer = inFile.read()  

        l = re.findall(r"[\w']+",subdir)
        m = re.findall(r"[\w']+",dirpath) 

        cnt_l = len(l)
        cnt_m = len(m)

        remotepath = "//%s/%s" % (server.addr, server.path)
        if(cnt_m > cnt_l):
            for j in range(cnt_m - cnt_l):
                remotepath += "/%s" % (m[cnt_l + j])

        remotepath += "/%s" % (filename)        
        print ("Write to {}".format(remotepath))

        with open(remotepath, 'wb') as outFile:
            outFile.write(buffer)              

        #lo.release() 

def multi_distribute_file(lo, server, dirpath, filename, subdir):
    lo.acquire()

    pathname = os.path.join(dirpath, filename)    
    print("Read from {}".format(pathname))         

    with open(pathname, 'rb') as inFile:
        buffer = inFile.read()  

    l = re.findall(r"[\w']+",subdir)
    m = re.findall(r"[\w']+",dirpath) 

    cnt_l = len(l)
    cnt_m = len(m)

    remotepath = "//%s/%s" % (server.addr, server.path)
    if(cnt_m > cnt_l):
        for j in range(cnt_m - cnt_l):
            remotepath += "/%s" % (m[cnt_l + j])

    remotepath += "/%s" % (filename)        
    print ("Write to {}".format(remotepath))

    with open(remotepath, 'wb') as outFile:
        outFile.write(buffer)              

    lo.release() 

def multi_distribute_file(server, dirpath, filename, subdir, buffer):
        #lo.acquire()

        #pathname = os.path.join(dirpath, filename)    
        #print("Read from {}".format(pathname))         

        #with open(pathname, 'rb') as inFile:
        #    buffer = inFile.read()  

        l = re.findall(r"[\w']+",subdir)
        m = re.findall(r"[\w']+",dirpath) 

        cnt_l = len(l)
        cnt_m = len(m)

        remotepath = "//%s/%s" % (server.addr, server.path)
        if(cnt_m > cnt_l):
            for j in range(cnt_m - cnt_l):
                remotepath += "/%s" % (m[cnt_l + j])

        remotepath += "/%s" % (filename)        
        print ("Write to {}".format(remotepath))

        with open(remotepath, 'wb') as outFile:
            outFile.write(buffer)              

        #lo.release()